Read the following passage and answer the three items that follow:
A tennis coach is trying to put together a team of four players for the forthcoming tournament. For this 7 players are available: males A, B and C; and females W, X, Y and Z. All players have equal capability and at least 2 males will be there in the team. For a team of four, all players must be able to play with each other. But, B cannot play with W, C cannot play with Z and W cannot play with Y.
1. If Y is selected and B is rejected, the team will consist of which one of the following groups?
2. B is selected and Y is rejected, the team will consist of which one of the following groups?
3. If all the three males are selected, then how many combinations of four member teams are possible?
At least 2 males means either 2 or 3 males and accordingly either 2 or 1 female respectively.
Combinations not allowed: BW, CZ, WY
Y is selected, W cannot be in team. C and Z cannot be in team.